GB2125810B - Metal complexes of diazo compounds - Google Patents
Metal complexes of diazo compoundsInfo
- Publication number
- GB2125810B GB2125810B GB08319995A GB8319995A GB2125810B GB 2125810 B GB2125810 B GB 2125810B GB 08319995 A GB08319995 A GB 08319995A GB 8319995 A GB8319995 A GB 8319995A GB 2125810 B GB2125810 B GB 2125810B
- Authority
- GB
- United Kingdom
- Prior art keywords
- metal complexes
- diazo compounds
- diazo
- compounds
- complexes
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
- C09B31/02—Disazo dyes
- C09B31/025—Disazo dyes containing acid groups, e.g. -COOH, -SO3H, -PO3H2, -OSO3H, -OPO2H2; Salts thereof
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B45/00—Complex metal compounds of azo dyes
- C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
- C09B45/24—Disazo or polyazo compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3228071 | 1982-07-28 |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8319995D0 GB8319995D0 (en) | 1983-08-24 |
GB2125810A GB2125810A (en) | 1984-03-14 |
GB2125810B true GB2125810B (en) | 1986-04-23 |
Family
ID=6169457
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08319995A Expired GB2125810B (en) | 1982-07-28 | 1983-07-25 | Metal complexes of diazo compounds |
Country Status (6)
Country | Link |
---|---|
US (1) | US4649194A (en) |
JP (1) | JPS5941362A (en) |
CH (1) | CH654847A5 (en) |
FR (1) | FR2531096A1 (en) |
GB (1) | GB2125810B (en) |
IT (1) | IT1212880B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0829022B2 (en) * | 1987-10-23 | 1996-03-27 | 株式会社クボタ | Rice transplanter |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2775581A (en) * | 1956-12-25 | Oxhxc | ||
US3062806A (en) * | 1959-08-07 | 1962-11-06 | Geigy Ag J R | 1:2-metal complexes of monoazo dyes containing a 1, 2-diphenyl-3, 5-diketopyrazolidine coupling component |
FR1451845A (en) * | 1964-10-29 | 1966-01-07 | Basf Ag | Chromium and cobalt complex dyes |
NL130114C (en) * | 1964-10-29 | |||
US3459727A (en) * | 1966-08-19 | 1969-08-05 | Geigy Ag J R | Mixed chromium-containing dyestuffs containing a monoazo and a disazo dyestuff |
CH531555A (en) * | 1967-06-09 | 1972-12-15 | Ciba Geigy Ag | Process for the production of chromium-containing, fiber-reactive azo dyes and their use |
BE789985A (en) * | 1971-10-15 | 1973-04-12 | Bayer Ag | POLYAZOIC DYES |
CH610002A5 (en) * | 1975-03-04 | 1979-03-30 | Ciba Geigy Ag | |
DE2832756A1 (en) * | 1977-08-05 | 1979-02-15 | Sandoz Ag | 1 TO 2 CHROME COMPLEXES OF DISAZO DYES, THEIR PRODUCTION AND USE |
CH642097A5 (en) * | 1979-05-02 | 1984-03-30 | Sandoz Ag | METAL COMPLEXES of azo compounds. |
DE3018761A1 (en) * | 1979-05-28 | 1980-12-11 | Sandoz Ag | 1 TO 2 METAL COMPLEX COMPOUNDS, THEIR PRODUCTION AND USE |
-
1983
- 1983-07-18 CH CH3924/83A patent/CH654847A5/en not_active IP Right Cessation
- 1983-07-20 FR FR8312130A patent/FR2531096A1/en active Pending
- 1983-07-25 GB GB08319995A patent/GB2125810B/en not_active Expired
- 1983-07-27 IT IT8348753A patent/IT1212880B/en active
- 1983-07-27 US US06/517,766 patent/US4649194A/en not_active Expired - Fee Related
- 1983-07-28 JP JP58136905A patent/JPS5941362A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
US4649194A (en) | 1987-03-10 |
IT8348753A0 (en) | 1983-07-27 |
CH654847A5 (en) | 1986-03-14 |
IT1212880B (en) | 1989-11-30 |
FR2531096A1 (en) | 1984-02-03 |
GB2125810A (en) | 1984-03-14 |
GB8319995D0 (en) | 1983-08-24 |
JPS5941362A (en) | 1984-03-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |